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A new collector BK307 for lepidolite flotation is investigated andcompared with mixed amine.

研究了浮选锂云母的捕收剂BK307,同时将BK307与混合胺浮选锂云母进行了比较。

Mineral deposits in Lechuguilla Cave take on fantastical forms in Carlsbad Caverns National Park, New Mexico.

的图片集。沉淀在西哥龙舌兰洞穴位于卡尔巨洞国家公园，西哥。

The majority of researchers believe that the dominant manganese oxide of Co-rich crusts is vernadite.

大多数研究者认为富钴结壳中的锰主要是水羟锰。

Besides sapphire, zircon and almandine are produced in Minxi, Fujian, which form gem mineral association.

除蓝宝石之外，该床还产有锆石，镁铝榴石，形成一个有一定规模的宝石组合。

Measuring the bone density of mandibular angle and coxofemoral region with dual energy X-ray absorptiometer(DXA).

采用双能X线吸收测量仪(DXA，骨密度仪)，测量右侧髋部与左侧下颌角的骨密度。

The ships with large carrying capacity such as oil tanker, orecarrier play important roles.

载重量很大的船舶,比如说载、载、载谷的船舶,在世界航运中占有很重要的地位。

The main gold-carrying minerals are pyrite,chalcopyrite and telluride.The best gold-carrying rock is the biotite-albit schist.

主要的载金有黄铜、黄铁、叶碲铋，含金性最好的岩石类型为只云母钠长片岩。

It was asserted that the ore is mainly composed of minerals of kurnakovite, inderite and pinnoite.

确定了该硼镁的主要组成为库水硼镁石、多水硼镁石及柱硼镁石。

"aragonite: an orthorhombic mineral form of crystalline calcium carbonate, dimorphous with calcite."

文石结富钙碳化的一种正交,具有方解石的两种态。

The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.

黄长石、枪石、二价金属硫化、铈钙硅石是构成高炉渣的主要。

The results show that the imitated chicken-blood stone is mainly composed of sheridanite and a bit of quartz.

研究结果表明,这种仿鸡血石的主要组成为透绿泥石,含有少量的石英。

And microscopic analysis indicates that some microsize mineral particles embedded friction surface, which make friction surface strengthened and recoverable.

同时，微观分析表明，微小的摩圣粒子大量嵌入摩擦表面，可对摩擦表面起到强化和修复的作用。

Kaolinite,dickite and nacrite are polytypes of the kaolinite family,in which kaolinite is quite commmon while nacrite is very rare in nature.

珍珠陶石、地开石和高岭石是高岭石亚族的三种多型。

Sulfide ores with BaSO4 as the main gangue , two kinds of slags , speiss and As-Cu alloy have been identified.

在还原熔炼中添加了砷，冶炼的最终产品是砷铜合金，还原熔炼产生的砷冰铜（黄渣）等副产品中的铜通过返料操作在冰铜熔炼工序得以回收。

Omphacite jade or omphacitic jadeite jade, commercially named Inky Black Jade, is a virtually monomineralic rock composed of more than 90% omphacite.

绿辉石玉或绿辉石质翡翠是由90%以上的绿辉石组成的基本上为一种单一的玉石,其颜色为绿色,透明度高,商业上俗称翠。

The effect of the result of teston mineral component was analyzed qualitatively by the test of frost heave, thawing settlement and creep consolidate.

并根据冻胀试验，融沉试验以及人工冻融土的蠕变固结试验，定性地分析人工冻融土的成分对其试验结果的影响。

The mineral assemplege of the deposit is composed of diaspore, kaolin, illite, chlorite, hematite, anatace and rutile with tourmaline, zircon, goyazite in less.

该的组成为一水硬铝石、高岭石、伊利石、绿泥石,赤铁、锐钛和金红石。此外,还有电气石、锆英石、磷铝锶等微量。

Specimen of Wulfenite is very common. However, Wulfenite ON Dioptase is quite uncommon. It is only discovered at Tsumeb, Namibia, with limited quanities.

钼铅是一种相当受欢迎的,但;长在透视石上的钼铅就相当稀少,只在西南非的纳米比亚发现过一次,且数量相当有限.透视石又称为"翠铜".

The major metal minerals recycled include tantalum niobite, fine spar, tantalum aeschynite, wolframite and scheelite, which have large density of generally 5 to 7.

主要回收的金属钽铌铁、细石、钽易解石、黑钨、白钨，密度比较大，一般为5~7。

The uneven corrosion, where deterioration rust was founded mainly in most bronze object, was composed of star corrosion, hole corrosion, slice corrosion and hypophloeodal corrosion.

安阳殷墟青铜器的锈蚀形态与锈蚀产的组成、合金成分之间有着内在联系。